YD/T 973-1998 English PDF

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YD/T 973-1998: SDH 155Mb/s and 622Mb/s Technical conditions of optical transimitter module and receiver module
Status: Obsolete

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
YD/T 973-1998	839	Add to Cart	6 days	SDH 155Mb/s and 622Mb/s Technical conditions of optical transimitter module and receiver module	Obsolete

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Basic data

Standard ID: YD/T 973-1998 (YD/T973-1998)
Description (Translated English): SDH 155Mb/s and 622Mb/s Technical conditions of optical transimitter module and receiver module
Sector / Industry: Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard: M33
Word Count Estimation: 21,289
Date of Issue: 5/22/1998
Date of Implementation: 10/1/1998
Adopted Standard: ITU T G.957, NEQ; ITU T G.958, NEQ; IEC 747 5, NEQ
Regulation (derived from): Industry-Science [2009] No. 58

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